Surface treatment pad



FIG. 1 is a bottom plan view of a surface treatment pad showing our newdesign;

FIG. 2 is a top plan view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a front elevational view thereof; and,

FIG. 6 is a rear elevational view thereof.

The broken lines shown in FIGS. 1-4 and 6 illustrate portions of thesurface treatment pad that form no part of the claimed design.

CLAIM The ornamental design for a surface treatment pad, as shown anddescribed.